2024689615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{3109}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 2689727040

約数和(自身を除く): 665037425

約数列:

[1, 5, 13, 43, 65, 215, 233, 559, 1165, 2795, 3029, 3109, 10019, 15145, 15545, 40417, 50095, 130247, 133687, 202085, 651235, 668435, 724397, 1737931, 3621985, 8689655, 9417161, 31149071, 47085805, 155745355, 404937923, 2024689615]

約数ペア:

[(1, 2024689615), (5, 404937923), (13, 155745355), (43, 47085805), (65, 31149071), (215, 9417161), (233, 8689655), (559, 3621985), (1165, 1737931), (2795, 724397), (3029, 668435), (3109, 651235), (10019, 202085), (15145, 133687), (15545, 130247), (40417, 50095)]